27358017

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7481}}^1$

素因数の和:7560

約数の個数: 16

約数和(自身を含む): 38786688

約数和(自身を除く): 11428671

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 7481, 22443, 172063, 396493, 516189, 1189479, 9119339, 27358017]

約数ペア:

[(1, 27358017), (3, 9119339), (23, 1189479), (53, 516189), (69, 396493), (159, 172063), (1219, 22443), (3657, 7481)]